1973.08-1974.10, educated youth of the sixth team of workers and peasants in Pingfang District, Harbin City, Heilongjiang Province.

1974.10-1976.03, a middle school teacher in Harbin, Heilongjiang Province.

1976.03- 1978.03, a staff member of Fangping Commune Communication Station in Harbin, Heilongjiang Province.

1978.03- 1982.03, majoring in materials and heat treatment, Department of Materials and Processing, Harbin Institute of Technology.

1982.03-1984.11,majoring in materials and heat treatment, Harbin Institute of Technology.

1984.11-kloc-0/986.06, cadre of scientific research department of Harbin Institute of Technology.

1986.06- 1992.02, Chief of Academic Exchange Section, Institute of Harbin Institute of Technology (period:1991.02-1991.09, tokyo institute of technology, Japan).

1992.02- 1994.03, deputy director of the scientific research department of Harbin Institute of Technology.

1994.03-2000. 10, Director of Foreign Affairs Department of Harbin Institute of Technology (during this period: 1995.09- 1996.07, studying at University of California, Berkeley, USA).

2000. 10-2006.05, deputy director of the education department of Heilongjiang province (2000.09-2006.03, in-service postgraduate majoring in materials science, School of Materials Science, Harbin Institute of Technology, with a doctorate in engineering).

2006.05-2008.05, Deputy Secretary of Working Committee of Colleges and Universities of Heilongjiang Provincial Party Committee and Deputy Director of Provincial Education Department.

2008.05-20 13.06, Director of Science and Technology Department of Heilongjiang Province and Party Secretary (during this period: 20 10.03-20 10.07, studying in the training class for young and middle-aged cadres of the Central Party School).

2013.06-2013.08, member of the standing Committee of Heilongjiang provincial party Committee, director of the provincial science and technology department and secretary of the party group.

20 13.08-20 15.04, member of the standing Committee of Heilongjiang provincial party Committee, director of the United front work department, and president of the provincial institute of socialism.

2015.04-2016.05438+0, Member of the Standing Committee of Heilongjiang Provincial Committee, Minister of United Front Work Department, Secretary of Party Committee of Provincial Institute of Socialism.

20 16.05438+0-, Member of the Standing Committee of Heilongjiang Provincial Party Committee, Minister of United Front Work Department, Deputy Director of the Standing Committee of Provincial People's Congress, Deputy Secretary of Party Group, and Party Secretary of Provincial Institute of Socialism.